General Information
SPKB ID SPKB06935
Signal sequence MKKRFSLIMMTGLLFGLTSPAFA
Length 23
Organism Bacillus subtilis WB700
UniProt ID P70960,
Motif 1..23
Activity Information
Pathway Sec
Natural/Artificial Artificial
Subcellular location Extracellular environment
Secretion efficiency Alkaline active xylanase yield: 56.9(U/mL)
Type Sec/SPI
Structure Information
PDB ID NA,
Predicted Structure ID SPKB06935.cif
Physicochemical Information
Molecular weight 2561.20024
Aliphatic index 93.47826087
Isoelectric point 11.82305527
Charge (pH=7) 2.99739092
Topological polar surface area 889.59
Aromaticity 0.130434783
Average rotatable bonds 3.695652174
Number of hydrogen bond donors 32
Number of hydrogen bond acceptors 34
X logP energy -4.64193
Hydropathy 
Literature Information
Title Optimal secretion of alkali-tolerant xylanase in Bacillus subtilis by signal peptide screening
DOI 10.1007/s00253-016-7615-4,
Publication Year 2016
PubMed ID 27225471,
Patent ID NA,
